Date: Sun, 22 Nov 2009 23:54:20 +0000 (UTC) From: Attilio Rao <attilio@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org Subject: svn commit: r199684 - stable/7/usr.bin/kdump Message-ID: <200911222354.nAMNsKvX033588@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: attilio Date: Sun Nov 22 23:54:19 2009 New Revision: 199684 URL: http://svn.freebsd.org/changeset/base/199684 Log: MFC r199024: Use a safety belt for cases where corrupted narg can be passed to the ktrsyscall(). Modified: stable/7/usr.bin/kdump/kdump.c Directory Properties: stable/7/usr.bin/kdump/ (props changed) Modified: stable/7/usr.bin/kdump/kdump.c ============================================================================== --- stable/7/usr.bin/kdump/kdump.c Sun Nov 22 23:51:51 2009 (r199683) +++ stable/7/usr.bin/kdump/kdump.c Sun Nov 22 23:54:19 2009 (r199684) @@ -802,7 +802,7 @@ ktrsyscall(struct ktr_syscall *ktr) narg--; } } - while (narg) { + while (narg > 0) { print_number(ip,narg,c); } (void)putchar(')');
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200911222354.nAMNsKvX033588>